1, hair removal problem
Q 1: which method of hair removal is the best?
A: Most depilatory creams are alkaline, while human skin is weakly acidic. Therefore, under the stimulation of depilatory cream, the skin may be red, swollen, painful, dry and even peeling, and even a rash. Use with caution for people with allergies. Wax depilation can cause pain when used, and chemically synthesized beeswax can easily cause irritation to the skin. In addition, body hair is easy to remain in some pores when it is removed, and if it penetrates into hair follicles, it will cause folliculitis. Laser hair removal is to destroy hair follicles by special light irradiation, so that body hair stops growing. Fast speed, little pain, relatively "once and for all". Laser hair removal is most suitable for people with light skin color and deep and thick hair.
Q2: Does laser hair removal affect sweat glands?
A: This kind of worry is unnecessary. Because there is no melanin in sweat glands, it will not be damaged by absorbing laser energy. The only disadvantage of laser hair removal is that it is expensive, and the specific cost varies according to the location, area and hair thickness.
Q3: How many courses does laser hair removal usually take?
A: Hair has four cycles: growth period, transition period, rest period and regression period. Only in the growing period, there will be a lot of pigment particles in hair follicles, thus absorbing a lot of laser energy. In other words, hair removal treatment is ineffective for resting hair follicles. For this part of hair, it is necessary to wait until they slowly change to the growth stage before laser hair removal, so laser hair removal cannot be done overnight.
Q4: When is the best season for laser hair removal?
A: Compared with summer, now is the best. This is because after laser hair removal surgery, there may be inflammatory reactions such as local redness and swelling, and sweating in summer is easy to cause infection. Secondly, intense sun exposure in summer is easy to cause pigmentation at the surgical site. Third, laser surgery is usually performed 3-5 times, with an interval of about 2 months each time. So, don't wait until summer comes to cram.
Q5: There are many techniques for laser hair removal, which one is better?
A: At present, I am most concerned about freezing point depilation. Traditional laser hair removal requires instantaneous high-energy burning of hair follicles, which is easy to damage the skin. Freezing point E-light nano-hair removal utilizes the principle of selective photothermal and nano-technology to absorb melanin particles in hair follicles without damaging hair follicles. Most importantly, it also combines the "cold touch technology" of radio frequency to avoid pain or risk, which not only effectively solves the burning sensation of traditional hair removal, but also has a cool experience.
Q6: What should I pay attention to before and after hair removal?
Answer: you can't use other methods to remove hair within 6 weeks before laser hair removal surgery. After laser hair removal, the skin will be a little red and swollen, which is a normal reaction. Cold towels can effectively relieve it. After laser hair removal, you must pay attention to sun protection, and you can apply some sunscreen properly, otherwise local pigmentation will form spots. Don't take a hot bath on the first day after operation. After laser hair removal 1 week, skin care products containing glycolic acid and tretinoin cannot be used, and exfoliation cannot be carried out.
Q7: Does permanent hair removal exist?
A: As mentioned above, hair has its own growth cycle. If you can stick to this cycle and avoid contact with sauna or exposure after hair removal, the effect is guaranteed. Generally, hair does not grow within 1 month after freezing point depilation, and the interval of retreatment should be 1-2 months. It takes 3-6 months before and after the treatment period and consolidation period, and the hair is removed every 40-45 days on average.
2, according to the skin whitening
First, the skin is dry and yellow.
Myth: only pay attention to replenishing water and not locking water.
When water is insufficient, skin metabolism becomes worse, cell activity slows down, and skin problems such as dryness, sensitivity, peeling and roughness follow. Moisturizing water can't keep water, and water will run away quietly. The most fundamental thing is to lock water in the skin.
Get out of the misunderstanding
1. Apply moisturizing products immediately after washing your face. If you don't moisturize your face immediately after washing, your skin will be dry. Slightly wet skin is more conducive to the absorption of the product.
2, usually eat more foods containing vitamin C, vitamin C helps to reduce melanin and try to avoid irritating foods.
3. Don't forget to moisturize while whitening, and use emulsion as a water film. It is not enough to make a whitening mask. Whitening and moisturizing products are most suitable for use together. They are mild and non-irritating, and moisturizing essence is essential.
Second, pale skin.
Myth: The skin is already very white, so you don't need to use whitening products.
Pale skin feels sick, so it is not beautiful and fair. Why don't you need whitening?
Get out of the misunderstanding
1, pale skin is more susceptible to allergies, so pay special attention to allergic imagination when whitening.
2, pay attention to repair after drying. Before applying whitening products, you must first apply after-sun repair products, and then use whitening products after the skin recovers. Does it mean that directly applying whitening products will stimulate the skin and cause red blood?
3. Choose whitening products suitable for your skin. Different skin types have different maintenance procedures, and some products with sensitive ingredients should be used with caution.
4, you should do more facial massage, promote blood circulation, and make the skin appear white and red.